7
20123476
GB
Technical description of the burner
4.1
Models available
Tab. A
4.2
Technical data
Tab. B
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(Hi = 11.86 kWh/kg)
(2)
Values detected during operation.
4.3
Overall dimensions
The maximum dimensions of the burner are shown in Fig. 1.
4
Technical description of the burner
Designation
Voltage
Code
RDB2.2R BG2 BLU 25
1/230V/50Hz
20121960
RDB2.2R BG3 BLU 35
1/230V/50Hz
20121961
Model
RDB2.2R BG2 BLU 25
RDB2.2R BG3 BLU 35
Delivery
(1)
Thermal output
(1)
kg/h
kW
2,1
25
2,95
35
Fuel
Light oil, viscosity 4 - 6mm
2
/s at 20°C
Electrical supply
Single-phase,
~
50Hz 230V ± 10%
Motor
rpm
rad/s
W
A
2800
294
90
0.75
Capacitor
µ
F
4,5
Ignition transformer
Secondary 18 kV
–
25 mA
Pump
Pressure: 8 - 15 bar
Electric power consumption
(2)
kW
0,19
Protection level
IP 20
Net weight
kg
9
Fig. 1
1 8 9
4
5
4
5
1 6 8
1 4 0
1
1
8
3
8
3
8
9
2 7 3
2 1 0
2 9
1
7
0
1 3 5
1 5 4
2
2
6
2
4
0
Flange
Burner
20123488
